#main{
    width:1200px;
    margin:0 auto;
    margin-top:50px;
    overflow: hidden;

    #list{
        li{
            width:400px;
            height:450px;
            float:left;
            box-sizing: border-box;
            padding:0 20px;
           .top{
               font-size:12px;
               text-align: center;
           }
           span{
               margin-top:15px;
               display: block;
               text-align: center;
               font-size: 20px;
               color:#ff700a;
           }
      }   
    }
    #page{
        li{
         
            margin-right:20px;
            float:left;
           
            a{
                padding:10px 15px;
                 background:#ccc;
                color:white;
            }

        }
    }

}